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• Check the power cord regularly to make sure it is not damage. Do not use the nystagmus spectacle if the power cord
is damaged. Have a damaged power cord re- place by a qualified service technician.
Use
• Before any use the product has to be cleaned or disinfected and the good function and the integrity has to be
checked.
• Connect the nystagmus spectacle to a 4 volt power source before use.
If connected to adjustable power supplies never adjust a higher voltage than max. 4.5V! The lamp life ( approx.
20h) increases with lower voltages. Higher voltages will destroy the lamp immediately.
• Please disconnect the nystagmus spectacle from the power source if you do not use them for a longer period of time.
• Make sure that your hands are dry before touching the nystagmus spectacle, power cord or plug.
• Remove the plug from the power supply in the event of a malfunction during use, and before cleaning the nystagmus
spectacle, fitting or removing an accessory, or storing the appliance after use.
• It is to use only the assessories specified by the manufacturer.
• Please note that you should only pull on the pin plug/ socket and not directly on the cable when connecting or dis-
connecting the pin plug! The plugs of the nystagmus spectacle and the sockets of the power supply should only be
pushed together/puled apart.
Package Contents
• Please check the packaging and complain any damage immediately to the carrier.
• After opening the packaging, please check the contents of the packaging for damage that may have occurred due
to improper handling during transport.
• Your nystagmus spectacle package includes all of the fol- lowing items. If any of these items are missing, please
con- tact the dealer for assistance.
Optional accessories
To power the nystagmus spectacle we recommend the fol- lowing separately available accessories:
DEHAG battery case
or
DEHAG power supply
type 504
type 506
1x nystagmus spectacle
type 501/521
1x clip-head strap
1x user‘s instruction
1x carton
